8ef1f44afe
the ABI in 10.0, and have removed support for the old ABI in 11. As such any of these options to provide compatibility prior to 10 are unneeded. Sponsored by: ABT Systems Ltd
151 lines
4.5 KiB
Plaintext
151 lines
4.5 KiB
Plaintext
#
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# Kernel configuration for Efika MX Smarttop/Smartbook boards
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#
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# For more information on this file, please read the config(5) manual page,
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# and/or the handbook section on Kernel Configuration Files:
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#
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# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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#
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# The handbook is also available locally in /usr/share/doc/handbook
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# if you've installed the doc distribution, otherwise always see the
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# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
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# latest information.
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#
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# An exhaustive list of options and more detailed explanations of the
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# device lines is also present in the ../../conf/NOTES and NOTES files.
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# If you are in doubt as to the purpose or necessity of a line, check first
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# in NOTES.
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#
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# $FreeBSD$
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ident EFIKA_MX
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include "std.armv6"
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include "../freescale/imx/std.imx51"
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makeoptions WITHOUT_MODULES="ahc"
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options SOC_IMX51
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options SCHED_4BSD # 4BSD scheduler
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#options MD_ROOT # MD is a potential root device
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#options NFSD # Network Filesystem Server
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options PLATFORM
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options INCLUDE_CONFIG_FILE # Include this file in kernel
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# Debugging for use in -current
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makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
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options ALT_BREAK_TO_DEBUGGER
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#options VERBOSE_SYSINIT # Enable verbose sysinit messages
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options KDB # Enable kernel debugger support
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# For minimum debugger support (stable branch) use:
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#options KDB_TRACE # Print a stack trace for a panic
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# For full debugger support use this instead:
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options DDB # Enable the kernel debugger
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#options GDB # Support remote GDB
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options DEADLKRES # Enable the deadlock resolver
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options INVARIANTS # Enable calls of extra sanity checking
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options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
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options WITNESS # Enable checks to detect deadlocks and cycles
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#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
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# NFS root from boopt/dhcp
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#options BOOTP
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#options BOOTP_NFSROOT
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#options BOOTP_COMPAT
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#options BOOTP_NFSV3
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#options BOOTP_WIRED_TO=ue0
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options ROOTDEVNAME=\"ufs:ada0s2a\"
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# kernel/memory size reduction
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#options MUTEX_NOINLINE
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#options NO_FFS_SNAPSHOT
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#options NO_SWAPPING
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#options NO_SYSCTL_DESCR
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#options RWLOCK_NOINLINE
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# The `bpf' device enables the Berkeley Packet Filter.
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# Be aware of the administrative consequences of enabling this!
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# Note that 'bpf' is required for DHCP.
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device bpf # Berkeley packet filter
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# Pseudo devices.
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device loop # Network loopback
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device random # Entropy device
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device ether # Ethernet support
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#device vlan # 802.1Q VLAN support
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#device tun # Packet tunnel.
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#device md # Memory "disks"
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#device gif # IPv6 and IPv4 tunneling
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#device firmware # firmware assist module
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# Serial (COM) ports
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device uart # Multi-uart driver
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options ALT_BREAK_TO_DEBUGGER
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device ata
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device atapci # Only for helper functions
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device imxata
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device gpio
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device gpioled
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device fsliic
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device iic
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device iicbus
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# SCSI peripherals
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device scbus # SCSI bus (required for ATA/SCSI)
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device da # Direct Access (disks)
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device cd # CD
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device pass # Passthrough device (direct ATA/SCSI access)
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# USB support
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options USB_HOST_ALIGN=64 # Align usb buffers to cache line size.
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#options USB_DEBUG # enable debug msgs
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device ehci # OHCI USB interface
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device usb # USB Bus (required)
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device umass # Disks/Mass storage - Requires scbus and da
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device uhid # "Human Interface Devices"
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device u3g
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# USB Ethernet, requires miibus
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device miibus
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device aue # ADMtek USB Ethernet
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device axe # ASIX Electronics USB Ethernet
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device cdce # Generic USB over Ethernet
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device cue # CATC USB Ethernet
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device kue # Kawasaki LSI USB Ethernet
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device rue # RealTek RTL8150 USB Ethernet
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device udav # Davicom DM9601E USB
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# USB Wireless
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device rum # Ralink Technology RT2501USB wireless NICs
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# Watchdog timer.
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# WARNING: can't be disabled!!!
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device imxwdt # Watchdog
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# Wireless NIC cards
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device wlan # 802.11 support
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device wlan_wep # 802.11 WEP support
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device wlan_ccmp # 802.11 CCMP support
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device wlan_tkip # 802.11 TKIP support
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device wlan_amrr # AMRR transmit rate control algorithm
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# Flattened Device Tree
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options FDT # Configure using FDT/DTB data
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options FDT_DTB_STATIC
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makeoptions FDT_DTS_FILE=efikamx.dts
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# NOTE: serial console will be disabled if syscons enabled
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# Uncomment following lines for framebuffer/syscons support
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device sc
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device kbdmux
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options SC_DFLT_FONT # compile font in
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makeoptions SC_DFLT_FONT=cp437
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device ukbd # Allow keyboard like HIDs to control console
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device ums
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